+86 13096987266
L-dopa Powder 98% Mucuna Pruriens Extract
Product Introduction
L-Dopa powder is a high-purity, non-protein amino acid extracted from the seeds of the natural Velvet Bean (*Mucuna pruriens*). Our raw materials are sourced from high-potency *Mucuna pruriens* seeds grown in Yunnan, China, and are refined using an advanced low-temperature extraction and recrystallization process. The resulting product is a white to off-white crystalline powder—odorless with a slightly bitter taste—that is readily soluble in dilute acids and slightly soluble in water. Characterized by its high purity and available for immediate shipment, the product complies with USP/BP/EP pharmacopoeia standards as well as food-grade safety regulations; it is primarily marketed to manufacturers of health products and dietary supplement brands.
We offer:
98% Natural (HPLC) — USP/BP/EP Grade; available in Food Grade or Pharmaceutical Grade options.
99% Synthetic (HPLC)
Product benefits
1. Elevate Mood & Inner Motivation
Converts into dopamine inside the brain to replenish insufficient endogenous neurotransmitters. Mass user discussions on Reddit and Quora verify it effectively relieves low mood and anxious feelings, bringing steady emotional state and stronger daily motivation.
2. Sharpen Mental Focus & Cognitive Clarity
Crosses the blood-brain barrier efficiently to optimize nerve signal transmission. It cuts down brain fog, sustains long-lasting concentration, and upgrades memory and thinking efficiency, favored by office workers and learners.
3. Boost Athletic Performance & Muscle Recovery
Stimulates growth hormone secretion naturally. Fitness enthusiasts share that it enhances physical stamina and workout endurance, accelerates muscle repair, and alleviates lingering tiredness after intense exercise.
4. Optimize Sleep Rhythm & Rest Quality
Regulates nervous tension caused by pressure. Plenty of user reviews confirm it helps fall asleep faster, extends deep sleep duration, and makes people refreshed and energetic after waking up.
5. Maintain Physical Vitality & Anti-Fatigue
Combat persistent fatigue and energy slump triggered by long-term stress. It keeps stable vitality all day long and improves overall physical wellness and personal vigor.
6. Relieve Motor Discomfort
Proven practical for easing body tremor, muscle stiffness and slow movement. It assists users in keeping daily mobility and improving overall life comfort.
7. Natural Mild Formula with High Safety
Extracted from natural velvet bean raw material. 98% high purity minimizes impurity irritation. It boasts excellent long-term oral tolerance and brings fewer adverse reactions compared with synthetic counterparts.
Product applications
Pharmaceutical Industry
It serves as a core intermediate for Parkinson’s disease medications, widely applied in compound preparations combined with Carbidopa and Benserazide. It is also adopted in sustained-release tablets, orally disintegrating tablets, transdermal patches and other advanced dosage forms. Besides, it supports research and development of multiple neurological drugs targeting dopamine-responsive dystonia, restless legs syndrome and hyperprolactinemia, and supplies qualified raw materials for FDA and EMA certified pharmaceutical factories.
Dietary Supplement & Nutraceutical
It developed into cognitive boosting capsules, ideal for improving focus, memory and eliminating brain fog. It is formulated into mood balancing blends to ease anxiety and emotional swings. Popular in sports nutrition supplements to enhance workout capacity and accelerate muscle recovery. Also used in senior nerve care products for relieving limb stiffness and unsteady gait, as well as vitality supplements supporting male physical health and natural sleep conditioning formulas.
Functional Food
It is added to energy drinks and sports beverages to deliver steady vitality without an energy crash. Applied in nutrition bars, protein bars and plant-based meal replacement powder. It is also blended into herbal sleep-aid drinks, matching well with GABA and magnesium to optimize resting state.
Scientific Research & Development
L-DOPA acts as a standard reference substance for neuroscience experiments, applied in research of dopamine receptor mechanism and neuronal protection. Used as additive in PC12 neuron cell cultivation to raise cell survival and differentiation rate. It is commonly utilized for quality calibration and impurity detection in pharmaceutical quality control labs.
Cosmetic Raw Material
It works as potent antioxidant ingredient, brightening skin tone and fading dull complexion. Polydopa derived substance serves as safe, natural pigment for hair dye, replacing harmful aniline components. It is also incorporated into scalp care formulas to boost blood circulation and assist hair loss improvement.
Emerging Application Scenarios
It applied in pet health products to alleviate cognitive decline and anxiety in aged pets. It is under clinical research for auxiliary rehabilitation therapy, helping adjust dopamine receptor sensitivity and relieve withdrawal discomfort.
Why choose us？
Authoritative Credentials: ISO9001, ISO22000, and GMP certified; complies with USP/BP/EP pharmacopoeia standards; registered with the US FDA.
Clinical Research: Citing the *New England Journal of Medicine* ELLDOPA trial (2004) and the Cochrane Systematic Review (2014), our 98% L-Dopa has been clinically proven to effectively alleviate Parkinson's symptoms.
Direct from Source Factory: We own our cultivation bases and production facilities, eliminating intermediaries to offer significant price advantages; pricing is negotiable for bulk orders.
Immediate Stock & Rapid Delivery: We maintain a standing inventory of over 10 tons; small orders (1kg–25kg) ship the same day, while orders exceeding 1 ton are delivered within 3–5 days.
Customization Services: We offer customization for powder, granule, and microencapsulated formulations, as well as custom packaging options (1kg, 5kg, 25kg, or drums) and label design services.
fAQ
Q: What is the primary source of your 98% L-Dopa? Is it natural?
A: It is extracted from the seeds of **natural Velvet Bean (*Mucuna pruriens*)**. It is not chemically synthesized; instead, it undergoes a strictly physical, low-temperature extraction process to preserve its natural bioactivity and ensure zero chemical residues.
Q: What is the difference between 98% purity and lower purity grades (50%–70%)?
A: The 98% grade is a highly refined, high-purity product containing less than 2% impurities. It is associated with fewer side effects, superior absorption, and precise dosing—making it ideal for pharmaceutical applications and premium dietary supplements. Lower-purity grades contain higher levels of impurities, offer inconsistent efficacy, and are more prone to causing gastrointestinal discomfort.
Q: What are the storage requirements? What is the shelf life?
A: Store in a sealed container, protected from light, at a temperature between 2°C and 8°C. Avoid exposure to high heat, humidity, and direct sunlight. The unopened shelf life is 24 months; once opened, we recommend using the product within 3 months.
Q: Do you provide samples? What is the cost?
A: We offer free samples in sizes of 10g, 20g, or 50g, with shipping costs payable upon delivery (freight collect). Larger sample quantities (>100g) require a sample fee, which will be fully refunded once a formal order is placed.
Q: Does this product comply with EU and US regulatory standards?
A: Compliant with EU EFSA, US FDA, and USP/BP/EP standards; DMF files, FDA registration numbers, and EU RoHS test reports are available upon request.
For any questions or assistance regarding l-dopa powder, feel free to contact us via:
Email: sales@kh-health.com
WeChat: +86 13096987266
WhatsApp: +86 18792880979
Customers' Feedback
Customers' Feedback
Inquire Now!
If you have any needs, please feel free to contact me and I will be happy to serve you.